Pernell Roberts Dead: ' Bonanza ' Star Dies At 81 ...Although he rocketed to fame in 1959 as Adam Cartwright, eldest son of a Nevada ranching family led by Lorne Greene's patriarchal Ben Cartwright, Roberts ...http://www.huffingtonpost.com/2010/01/25/pernell-roberts-dead-bona_n_436325.html

Bonanza - Wikipedia, the free encyclopediaBonanza is an NBC television western series that ran from September 12, 1959, to January 16, 1973. Lasting 14 seasons and 430 episodes, it ranks as the second longest ...http://en.wikipedia.org/wiki/Bonanza

Bonanza (TV Series 1959–1973) - IMDbWith Lorne Greene, Michael Landon, Dan Blocker, Pernell Roberts. The adventures of Ben Cartwright and his sons as they run and defend their ranch while helping the ...http://www.imdb.com/title/tt0052451/

Pernell Roberts, Star of ‘Bonanza,’ Dies at 81 ...Pernell Roberts, the outspoken actor who played Adam Cartwright, the thoughtful eldest son on television’s seminal western series “Bonanza” and who ...http://www.nytimes.com/2010/01/26/arts/television/26roberts.html